And resiniferatoxin, or RTX for short, does what capsaicin does, just better.

树脂毒，或者简称 RTX，和一样，而且效果更好。

One of the most commonly known is capsaicin which is found in chili peppers.

最为人所熟知其中一种就是里。

Capsaicin is what produces that spicy, burning sensation we get from eating hot foods.

就是使我们从食物中得到味和燃烧物质。

But some rats also got a pinch of capsaicin.

不过其中一些还进食少许。

The chemical in peppers that causes the burn is called capsaicin.

中引起灼烧学物质被称为。

Do you know what capsaicin is?

你知道是什么吗？

And the more capsaicin there is, the more intense that burning sensation.

摄入越多，灼烧就越强烈。

And the way these heat units are determined is based on how hot the pepper's capsaicin is.

这些度单位量度方法是基于有多。

The subjects were then given food kicked up with capsaicin, which puts the heat in chili peppers.

实验者随后食用提取自，并且强度越来越大。

The opposite of spicy hot capsaicin would be the cool cool chill of menthol molecules present in peppermint.

薄荷里薄荷醇带来清凉则与辛食物中带来觉相反。

Even if you have no idea what capsaicin is, you can still be sure that this one is false.

即使你并不知道是什么，你还是很确定这个是错。

Water spreads the capsaicin around your body, making your pain even worse.

水会把扩散到你全身，加重你疼痛。

Typically, the smaller the chilis, the more capsaicin it has, the larger, and there's less of the spicy stuff.

一般来说，越小，含量就越高，味就越少。

Your stomach will start to make more acid than usual, and more mucous to protect itself from the capsaicin.

你胃会开始制造比平时更多胃酸和更多粘液来保护自己免受影响。

Capsaicin is like a key and the TRPV1 receptor is its door.

就像一把钥匙，TRPV1 受体是那扇门。

But everyone reacts to this level of capsaicin differently.

但每个人对这种程度反应是不同。

But you don't physically burn, it's just capsaicin pulling a sensory hack.

但你并未被烧伤，只是刺激了官。

If only there were a pill that would neutralize the capsaicin.

如果只有一种可以中和药丸就好了。

But the active chemical in spicy foods, capsaicin, can fool these receptors into triggering.

但是辛食物中活性学物质可以欺骗这些受体触发。

Spiciness, specifically capsaicin, attacks your heat receptors.

味，特别是，会攻击你热受器。